fix: improve mount tracking for cached elements

- Ensure MeoNodeUnmounter wraps all renderable nodes
- Fix mount/unmount tracking consistency
- Update navigation cache manager to work without prop caching

Author: l7aromeo

src/components/meonode-unmounter.client.ts

@@ -27,6 +27,10 @@ export default function MeoNodeUnmounter({ children, ...props }: { node: NodeIns
 
   const onUnmount = useEffectEvent(() => {
     if (node.stableKey) {
+      // Get the cache entry to access propSignatures before deleting
+      // const cacheEntry = BaseNode.elementCache.get(node.stableKey)
+
+      // Delete the element cache entry
       BaseNode.elementCache.delete(node.stableKey)
 
       if (MountTrackerUtil.isMounted(node.stableKey)) {

src/util/navigation-cache-manager.util.ts

@@ -79,7 +79,6 @@ export class NavigationCacheManagerUtil {
     const debounceMs = cacheSize < 100 ? 50 : cacheSize < 500 ? 100 : 200
 
     this._cleanupTimeout = setTimeout(() => {
-      const propsSize = BaseNode.propProcessingCache.size
       let unmountedElementsCleaned = 0
 
       // Only clean UNMOUNTED elements
@@ -91,13 +90,8 @@ export class NavigationCacheManagerUtil {
         }
       })
 
-      // Only clear props cache if it's large enough
-      if (propsSize > 200) {
-        BaseNode.propProcessingCache.clear()
-      }
-
       if (__DEBUG__) {
-        console.log(`[MeoNode] Navigation: cleared ${unmountedElementsCleaned} unmounted elements, ${propsSize} props entries`)
+        console.log(`[MeoNode] Navigation: cleared ${unmountedElementsCleaned} unmounted elements`)
       }
     }, debounceMs)
   }